公开(公告)号：US11682226B2

公开(公告)日：2023-06-20

申请号：US17192498

申请日：2021-03-04

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Michael T Mohen ,  Chao Chen ,  Kun Zhao

IPC: G06V30/418 ,  G06F16/93 ,  G06F16/335 ,  G06V30/416 ,  G06V30/40

CPC classification number: G06V30/418 ,  G06F16/335 ,  G06F16/93 ,  G06V30/40 ,  G06V30/416 ,  G06V2201/10

Abstract: Systems and methods for assessing similarity of documents are provided. Embodiments of the systems and methods include extracting a reference document text from a reference document, extracting an archived document text from an archived document, and quantifying the reference document and the archived document. The systems and methods may also include determining a document similarity value of the quantified reference document and the archived document. Determining the document similarity value includes calculating a set of vector similarity values for a set of combinations of a reference document text vector and an archived document text vector, and calculating the document similarity value, including a sum of the plurality of vector similarity values.

公开(公告)号：US11416824B2

公开(公告)日：2022-08-16

申请号：US17348547

申请日：2021-06-15

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Gary Frankel

IPC: G06Q10/10 ,  G06F3/0481 ,  H04N7/15 ,  G06F9/54 ,  G06N5/02 ,  G06N5/04

Abstract: An activity stream based interaction model and systems implementing such a model are disclosed. In various embodiments, a text-based tag is recognized in a received communication stream, such as an activity stream. An action indicated by text included in the tag is determined and performed in response to receiving the tag. In some embodiments, a tag to be inserted into the communication stream may be determined automatically by a machine or a process running on a machine, for example a workflow engine.

公开(公告)号：US11252069B2

公开(公告)日：2022-02-15

申请号：US16572285

申请日：2019-09-16

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Gary Frankel

IPC: H04L12/26 ,  H04L29/08

Abstract: An activity stream based interaction model is disclosed. To cause a desired application level action to be performed at a remote system, such as automatically retrieving and displaying a document in a viewer or other portion of a user interface at the remote system, a text-based tag, such as a hash tag, is inserted into an activity stream. The activity stream is sent to the remote system, which is configured to respond to the text-based tag by performing, at least in part automatically, the corresponding application level action.

公开(公告)号：US10521656B2

公开(公告)日：2019-12-31

申请号：US15811118

申请日：2017-11-13

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Michael T Mohen ,  Chao Chen ,  Kun Zhao

IPC: G06K9/68 ,  G06K9/00 ,  G06F16/93 ,  G06F16/335

Abstract: Systems and methods for assessing similarity of documents are provided. Embodiments of the systems and methods include extracting a reference document text from a reference document, extracting an archived document text from an archived document, and quantifying the reference document and the archived document. The systems and methods may also include determining a document similarity value of the quantified reference document and the archived document. Determining the document similarity value includes calculating a set of vector similarity values for a set of combinations of a reference document text vector and an archived document text vector, and calculating the document similarity value, including a sum of the plurality of vector similarity values.

公开(公告)号：US20180198697A1

公开(公告)日：2018-07-12

申请号：US15913587

申请日：2018-03-06

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Gary Frankel

IPC: H04L12/26 ,  H04L29/08

CPC classification number: H04L43/0888 ,  H04L67/02 ,  H04L67/125

Abstract: An activity stream based interaction model is disclosed. To cause a desired application level action to be performed at a remote system, such as automatically retrieving and displaying a document in a viewer or other portion of a user interface at the remote system, a text-based tag, such as a hash tag, is inserted into an activity stream. The activity stream is sent to the remote system, which is configured to respond to the text-based tag by performing, at least in part automatically, the corresponding application level action.

公开(公告)号：US20240061825A1

公开(公告)日：2024-02-22

申请号：US18501626

申请日：2023-11-03

Applicant: Open Text Corporation

Inventor： Michael Mohen ,  Jeroen Mattijs van Rotterdam ,  Satyapal P. Reddy ,  David Humby

IPC: G06F16/23 ,  G06F16/22 ,  G06F16/954

CPC classification number: G06F16/23 ,  G06F16/2291 ,  G06F16/954

Abstract: In general, embodiments of the technology relate to a method and system for implementing external content type (ECT) object types in a content management system (CMS). More specifically, embodiments of the technology relate to augmenting the object model with a new class of object type—an external content type (ECT) object type. The ECT object types are a class of object types that are used to manage object (referred to as managed external objects) that are located in external data systems.

公开(公告)号：US20230282019A1

公开(公告)日：2023-09-07

申请号：US18314618

申请日：2023-05-09

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Michael T. Mohen ,  Chao Chen ,  Kun Zhao

IPC: G06V30/418 ,  G06F16/93 ,  G06F16/335 ,  G06V30/416 ,  G06V30/40

CPC classification number: G06V30/418 ,  G06F16/93 ,  G06F16/335 ,  G06V30/416 ,  G06V30/40 ,  G06V2201/10

Abstract: Systems and methods for assessing similarity of documents are provided. Embodiments of the systems and methods include extracting a reference document text from a reference document, extracting an archived document text from an archived document, and quantifying the reference document and the archived document. The systems and methods may also include determining a document similarity value of the quantified reference document and the archived document. Determining the document similarity value includes calculating a set of vector similarity values for a set of combinations of a reference document text vector and an archived document text vector, and calculating the document similarity value, including a sum of the plurality of vector similarity values.

公开(公告)号：US20220141113A1

公开(公告)日：2022-05-05

申请号：US17574934

申请日：2022-01-13

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Gary Frankel

IPC: H04L43/0888 ,  H04L67/02 ,  H04L67/125

Abstract: An activity stream based interaction model is disclosed. To cause a desired application level action to be performed at a remote system, such as automatically retrieving and displaying a document in a viewer or other portion of a user interface at the remote system, a text-based tag, such as a hash tag, is inserted into an activity stream. The activity stream is sent to the remote system, which is configured to respond to the text-based tag by performing, at least in part automatically, the corresponding application level action.

公开(公告)号：US20210192204A1

公开(公告)日：2021-06-24

申请号：US17192498

申请日：2021-03-04

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Michael T. Mohen ,  Chao Chen ,  Kun Zhao

IPC: G06K9/00 ,  G06F16/93 ,  G06F16/335

Abstract: Systems and methods for assessing similarity of documents are provided. Embodiments of the systems and methods include extracting a reference document text from a reference document, extracting an archived document text from an archived document, and quantifying the reference document and the archived document. The systems and methods may also include determining a document similarity value of the quantified reference document and the archived document. Determining the document similarity value includes calculating a set of vector similarity values for a set of combinations of a reference document text vector and an archived document text vector, and calculating the document similarity value, including a sum of the plurality of vector similarity values.

公开(公告)号：US09852337B1

公开(公告)日：2017-12-26

申请号：US14871501

申请日：2015-09-30

Applicant: Open Text Corporation

Inventor： Jeroen Mattijs van Rotterdam ,  Michael T Mohen ,  Chao Chen ,  Kun Zhao

IPC: G06K9/68 ,  G06K9/00 ,  G06F17/30

CPC classification number: G06K9/00483 ,  G06F17/30011 ,  G06F17/30699 ,  G06K9/00469

Abstract: A method for assessing similarity of documents. The method includes extracting a reference document text from a reference document, extracting an archived document text from an archived document, and quantifying the reference document and the archived document. Quantifying the reference and archived documents includes tokenizing sentences of the reference document and archived document, respectively, and vectorizing the tokenized sentences to obtain a reference document text vector and an archived document text vector for each sentence of the reference and archived document, respectively. The method also includes determining a document similarity value of the quantified reference document and the quantified archived document. Determining the document similarity value includes calculating a set of vector similarity values for a set of combinations of a reference document text vector and an archived document text vector, and calculating the document similarity value, including a sum of the plurality of vector similarity values.